The invention relates to an actuator system for an aircraft cabin door, comprising: a gas storage and monitoring unit (20) for storing high-pressure gas generating power for opening the aircraft cabin door while monitoring the pressure of the high-pressure gas; the gas generation unit (10) is used for releasing the high-pressure gas in the gas storage and monitoring unit (20); and the buffer actuation unit (40) is used for providing buffer for the actuator system in the process of actuating the aircraft cabin door by the actuator system. The actuator system further comprises a gas pressure stabilizing and buffering device (30) arranged between the gas generating unit (10) and the buffering actuation unit (40), the gas pressure stabilizing and buffering device (30) guides high-pressure gas to enter the buffering actuation unit (40) in a stable state, and the pressure of the high-pressure gas is adjusted to a preset value. According to the actuator system, the weight of the system can be reduced on the premise that the performance and the function of the system are not affected.
本发明涉及一种用于飞行器舱门的作动器系统,包括:气体存储及监控单元(20),其用于存储产生开启飞行器舱门的动力的高压气体,同时对高压气体的压力进行监控;气体发生单元(10),其用于释放气体存储及监控单元(20)中的高压气体;以及缓冲作动单元(40),其用于在作动器系统对飞行器舱门进行作动的过程中为作动器系统提供缓冲。作动器系统还包括设置在气体发生单元(10)和缓冲作动单元(40)之间的气体稳压缓冲装置(30),其引导高压气体以平稳的状态进入缓冲作动单元(40),并且将高压气体的压力调节到预设值。上述作动器系统能够在不影响系统的性能和功能的前提下降低系统本身的重量。
Actuator system for aircraft door
用于飞行器舱门的作动器系统
2023-07-04
Patent
Electronic Resource
Chinese
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